FIRING ORDER ON 1990 F150 STRAIGHT 6
#1
FIRING ORDER ON 1990 F150 STRAIGHT 6
I CHANGED THE DISTRIBUTER CAP N ROTOR, MARKED ALL THE CABLES.
NOW THE THING WILL NOT START.
I AM ASSUMING I SCREWED UP THE PATTERN
I CHECKED THE MANIFOLD AND I CANNOT FIND THE FIRING ORDER.
CAN ANYONE TELL ME WHAT IT WOULD BE
1 ? ? ? ? ? CLOCKWISE OR COUNTER-CLOCKWISE?
NOW THE THING WILL NOT START.
I AM ASSUMING I SCREWED UP THE PATTERN
I CHECKED THE MANIFOLD AND I CANNOT FIND THE FIRING ORDER.
CAN ANYONE TELL ME WHAT IT WOULD BE
1 ? ? ? ? ? CLOCKWISE OR COUNTER-CLOCKWISE?
#2
Join Date: Jan 2000
Location: Dryden, ON, Canada
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FIRING ORDER ON 1990 F150 STRAIGHT 6
Order is 1-5-3-6-2-4 clockwise, cyls are numbered from the front back, and, #1 should be marked on the cap. I'd like to know why they didn't put the firing order on the EFI intakes, it doesn't really make sense......
Evan MacDonald
82 F100 FlareSide 4wd
HD 300-6 9.5:1 CR
Clifford 270H cam
Hedman Hedder
SBC valved 66 240 head
Headlight Relays - Delanty Style
NP435(6.69 low)
NP 205
3.55 Geared ARB'd 9" & Trac-Locked TTB
31x10.50/15 Cooper Discoverer LT's
Evan MacDonald
82 F100 FlareSide 4wd
HD 300-6 9.5:1 CR
Clifford 270H cam
Hedman Hedder
SBC valved 66 240 head
Headlight Relays - Delanty Style
NP435(6.69 low)
NP 205
3.55 Geared ARB'd 9" & Trac-Locked TTB
31x10.50/15 Cooper Discoverer LT's
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